Solar wind on January 31, 2025

January 31, 2025

Calgary change region

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Solar wind parameters

Solar wind speed

377 km/s normal (average for 24 hours)

Solar wind speed for January 30 and 31, 2025, according to data from the ACE spacecraft Solar wind speed for January 30 and 31, 2025.

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Solar wind density

5.5 cm^-3 increased (average for 24 hours)

Solar wind density for January 30 and 31, 2025, according to data from the ACE spacecraft Solar wind density for January 30 and 31, 2025.

PNG API: JSON | TXT

Solar wind temperature

109 000 K normal (average for 24 hours)

Solar wind temperature for January 30 and 31, 2025, according to data from the ACE spacecraft Solar wind temperature for January 30 and 31, 2025.

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Solar wind magnetic field induction

13.5 nT increased (average for 24 hours)

Solar wind magnetic field induction for January 30 and 31, 2025, according to data from the ACE spacecraft Solar wind magnetic field induction for January 30 and 31, 2025.

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The Bz component of the solar wind magnetic field

+2.8 nT positive (average for 24 hours)

The Bz component of the solar wind magnetic field for January 30 and 31, 2025, according to data from the ACE spacecraft. A negative, blue Bz value (southern direction of the field) promotes the development of magnetic storms and northern lights. The Bz component of the solar wind magnetic field for January 30 and 31, 2025.

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